/*
 * Copyright 2011 Clean GWT
 * 
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
 * in compliance with the License. You may obtain a copy of the License at
 * 
 * http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software distributed under the License
 * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
 * or implied. See the License for the specific language governing permissions and limitations under
 * the License.
 */
package com.cleangwt.showcase.server.bo;

import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;

import com.cleangwt.showcase.client.ProvidesSource;

/**
 * Provides remote validation services.
 * 
 * @author Jess
 * @version 1.0
 * @since 1.0
 */
@Controller
@RequestMapping("validate")
public class RemoteValidatorBO implements ProvidesSource {

  @RequestMapping("validate1")
  @ResponseBody
  public String validateTest(@RequestBody String value) {
    // try {
    // Thread.sleep(2000);
    return value.matches("[0-9]+") ? null : "Digit only";
    // } catch (InterruptedException e) {
    // e.printStackTrace();
    // }
    // return false;
  }

  @RequestMapping("validate2")
  @ResponseBody
  public String validateTest2(@RequestBody String value) {
    // try {
    // Thread.sleep(2000);
    return value.matches("[a-zA-Z]+") ? null : "";
    // } catch (InterruptedException e) {
    // e.printStackTrace();
    // }
    // return false;
  }
}
